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Designation
30304J2/Q
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Principal dimensions(mm)
-
d1
20
-
D
52
-
B
16.25
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Basic load ratings(KN)
-
dyc(Cr)
39
-
stc(Cor)
32.5
-
Pu
3.6
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Speed ratings(rpm)
-
Speed Ratings
12000
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Limiting Speed
14000
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Weight(Kg)
0.17
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ISO335
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Dimensions (ABMA)
2FB
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Dimensions (mm)
-
d
20
-
d1~
34.3
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B
15
-
C
13
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r1,2(min)
1.5
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r3,4(min)
1.5
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a
11
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Abutment and fillet dimensions (mm)
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da(max)
28
-
db(min)
27
-
Da(min)
44
-
Da(max)
45
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Db(min)
47
-
Ca(min)
2
-
Cb(min)
3
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ra(max)
1.5
-
rb(max)
1.5
-
Value
-
e
0.3
-
Y
2
-
Yo
1.1
5th year
Address:No.14 Jianshe Road, Luoyang
Telephone: 86-0379-65188961
Website: http://www.auto-bearing.com